Air Operated Diaphragm Pump Suppliers for the Pulp & Paper Applications

Welcome to the PumpScout® directory of pump manufacturers and pump suppliers. The purpose of this directory is to help buyers quickly find suppliers that meet their specific needs. * Pump Companies - Want to see your company on this list? Click here to submit a request

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(45 Search Results)
Featured Suppliers

Iwaki America is a global leader in chemical handling pumps. The company designs and manufacturers a wide range of pumps including non-metallic magnetic drive centrifugal, canned motor, bellows, chemical process, high-purity, and self-priming. The magnetic drive pumps are ideal for chemical, ethanol/biofuels, semiconductor, and water treatment applications.

Price Pump Company

Price® Pump Company is a leading manufacturer of centrifugal and air operated diaphragm (AOD®) pump technology. The company’s centrifugal pump line includes magnetic drive, close coupled, multi-stage, and self-priming types. Built for chemical processing, wastewater treatment, pharmaceutical, and pulp & paper applications, the pumps have a max flow capacity to 1100 gpm and 300 ft of head. Price Pump also manufactures air operated diaphragm (AOD®) pumps for the marine, chemical processing, liquid handling, environmental, water treatment, and paint & ink manufacturer markets. Price’s AOD pumps are available in six different sizes from 1/4 inch to 3 inches and can handle flow rates up to 230 gpm and 260 ft of head.

Basic Suppliers

Almatec manufactures air-operated double diaphragm (AODD) pumps for use in process, water/wastewater, energy, and hygienic applications. Almatec is an operating company within Dover Corporation’s Pump Solutions Group (PSG). The company offers several pump models including its E, FUTUR, BIOCOR, CHEMICOR, AH, and CX Series AODD pumps. For the industrial water treatment applications, Almatec’s pneumatic diaphragm pumps are used for taking samples, feeding filter presses with sludge, and wastewater neutralization. For the hygienic market, the company’s pumps have the highest standards for sterile processes used in bio-pharm applications.

Anchor Sales

Anchor Sales is an industrial pump distributor serving eastern Pennsylvania, southern New Jersey and Delaware. Anchor Sales offers an extensive product line from dozens of pump manufacturers including: Gorman-Rupp, Peerless Pump, RuhrPumpen and others. Their product line includes most major pump types including: submersible pumps, vertical turbine pumps, metering pumps, gear pumps, multistage pumps and more.

APO Pumps & Compressors

APO Pumps & Compressors sells a complete line of industrial pumps and compressors in the North-East and Central Ohio. The company offers both centrifugal pumps and positive displacement pumps from leading pump manufacturers, including: Grundfos PACO, Weir Specialty, Griswold Pumps, Ingersoll-Rand ARO Pumps, and more.

AquFlow Metering Pumps

AquFlow is a leading manufacture of chemical metering pumps. The pumps are compliant with API 675 standards and has flow capacities from 0-3,500 GPH and pressure ranges from 0-4,000 PSI. The AquFlow metering pump line is available in a wide range of corrosion resistant materials, including: 316 Stainless Steel, Alloy 20, Hastelloy C, PVC, PVDF, and PTFE.

BSI Mechanical, Inc.

BSI Mechanical, Inc. is a distributor of industrial pumps and equipment. The company sells and services centrifugal pumps, dosing pumps, metering pumps, AODD pumps, piston pumps and much more.

Cannon Water Technology

Cannon Water Technology sells industrial equipment to the HVAC water treatment and industrial markets. The company offers more than 22 different brands of chemical metering pumps.


Cole-Parmer sells laboratory and industrial fluid handling products, instrumentation, equipment and supplies. The company offers a wide range of pumps including: AODD pumps, submersible pumps, drum pumps, magnetic drive pumps, piston pumps and much more.

Cummins Wagner

Cummins Wagner is a pump distributor serving the mid-Atlantic states. The company offers a full line of pumps including: chopper pumps, diaphragm pumps, gear pumps, metering pumps, multistage pumps, peristaltic pumps and more.

DNS Company

DNS Company sells, services and repairs a variety of pump types and pumping systems. The company offers most industrial pumps types from leading pump manufacturers, including: Aurora Pumps, Bell & Gossett, Goulds, Warren Rupp and dozens more.

Dover Pump Solutions Group

Dover Pump Solutions Group (PSG) consists of the Wilden Pump, Blackmer, Mouvex, Neptune, Almatec, and Griswold Pump. The collective pump manufacturers produce air operated double diaphragm pumps, end suction pumps, vane pumps, peristaltic pumps, magnetic drive pumps and much more.


DRUM-MATES is a supplier of industrial pumps for use with industrial drums, tanks and totes. DRUM-MATES sells tank pumps, centrifugal pumps, double diaphragm pumps, electric and pneumatic pumps, magnetic drive pumps, hand rotary pumps, hand piston pumps, hand lever pumps, and hand reciprocating pumps.


Estabrook is an industrial pump and process equipment distributor located in Berea, OH. The company sells a wide range of industrial pumps from Goulds Industrial Pumps, Chesterton, Warren Rupp, Gorman-Rupp, Leistritz, and Sero.

Folsom Associates

Folsom Associates is a sales and service pump distributor offering dozens of pump types, including: submersible pumps, end suction pumps, self-priming pumps, vertical and horizontal pumps, plunger pumps, canned motor pumps, mag-drive pumps, and regenerative turbine pumps. Folsom is located in Sedalia, CO.


Graco is a leading pump manufacturer, offering ANSI process pumps, AODD pumps, diaphragm pumps, and piston pumps.

J.H. Wright & Associates

J.H. Wright & Associates sells a wide range of centrifugal pumps and positive displacement pumps from leading manufacturers, including: Sundyne, Goulds, Aurora, Weir, Yeomans, and others. The company is located in Daphne, AL and offers a large inventory of pumps and repair parts.

Lee Mathews, a Cogent Company

Lee Mathews, a Cogent Company offers a full line of industrial pumps for the municipal, industrial, rental, mining and construction markets throughout Missouri, Kansas, Illinois, Colorado, Kentucky, and Wyoming. The company sells a wide range of pumps from more than a dozen pump manufacturers, including: Wilden, ABEL, Sundyne, Blackmer and more.

Mechanical Equipment Company (MECO)

Mechanical Equipment Company (MECO) sells end suction pumps, positive displacement pumps, regenerative turbine pumps, and ANSI pumps and parts. The company represents more than a dozen pump manufacturers' product lines throughout North Carolina, South Carolina, Tennessee, and Georgia.

With more than 100 years experience, Mitchell Lewis & Staver offers centrifugal and positive displacement pumps to customers in the Western United States. The distributor features pump equipment from more than 80 manufacturer partners, ensuring you have the pump you need for your next project.

OTP Industrial Solutions

OTP Industrial Solutions is a distributor of positive displacement and centrifugal pumps. The company represents several leading pump manufacturers with more than 30 different pump types, including: vane pumps, sump pumps, submersible pumps, water pumps, regenerative turbine pumps, progressive cavity pumps, gear pumps and more.

Power Prime Pumps

Power Prime Pumps makes centrifugal pumps, specifically end suction types, for the mining, industrial, municipal, and construction markets. The company's headquarters is in Bakersfield, CA.

Pump Express

Pump Express is a stocking pump distributor and national service center for leading pump manufacturers. The company sells a wide variety of pumps including centrifugal pumps, gear pumps, piston pumps, metering pumps, hydraulic pumps, end suction pumps, diaphragm pumps, vertical turbine pumps, and much more.

Pumping Solutions, Inc.

Pumping Solutions, Inc. is a leading pump distributor throughout the western United States. The company sells a wide range of pump types including centrifugal pumps, gear pumps, air operated double diaphragm pumps, metering pumps, submersible pumps, rotary pumps, self priming pumps, piston pumps, water pumps and much more. Mixers, motors, and filtration and accessories for pumps are also sold and supported. We are the leading supplier of pumps and related equipment in the west.

Quackenbush Company

Quackenbush Company supplies pumps and parts to the food, pharmaceutical, petrochem, and chemical process markets throughout Illinois and Indiana. The company offers many different pump types, including: centrifugal pumps, metering pumps, lobe pumps, diaphragm pumps, and gear pumps.

Quadna, Inc.

Quadna, Inc. is a leading US distributor of industrial pumps and services. The company represents dozens of leading pump manufacturers. Quadna offers most types of centrifugal pumps and positive displacement pumps and is focused on the oil and gas, municipal, power, mining, food and beverage, semiconductor and chemical/pharmaceutical markets.

Robert Brown Associates, Inc.

Robert Brown Associates, Inc. distributes pump and manufacturers pump systems for the commercial and industrial markets. The company sells more than 20 different pump types including: piston pumps, progressive cavity pumps, slurry pumps, magnetic drive pumps, lobe pumps, circulator pumps, plunger pumps, AODD pumps, booster pumps, and more.

Tencarva Machinery

Tencarva Machinery is a distributor of centrifugal and PD pumps. The company sells pumps from a number of leading pump manufacturers including: AMPCO Pumps, Flygt, Fybroc Pumps, Gorman-Rupp, KSB, Cat Pumps and more.

Tramco Pump

Tramco Pump is both a manufacturer and distributor of pumps. Tramco manufacturers a line of sump pumps, vertical sump pumps, and sewage pumps. The company also represents several other industrial pump manufacturers including: Viking Pump, Warren Rupp, Crane Deming, and Berkeley to name a few.


Verder US has over 50 years of experience manufacturing positive displacement pumps for a wide range of industries. They manufacture and supply high quality, durable, and efficient peristaltic/hose pumps, diaphragm pumps and lobe pumps. is an ecommerce website offering a wide range of pumps for the industrial and commercial markets. sells Gusher Pumps, AMT Pumps, All-Flo Pumps and more. The company offers more than 30 different pumps types, including: centrifugal, high pressure, trash pumps, sewage pumps and more.

Wilden designs and manufactures air-operated double diaphragm (AODD) pumps, high pressure pumps, air distribution systems and more. Wilden pumps are used in a range of industries including process, water/wastewater, energy and hygienic. The company offers its Original, Advanced and Saniflo series of AODD pumps. The pumps are available with in a large selection of elastomers to accommodate fluid temperatures, chemical compatibility, flow, suction lift, and abrasion resistance.

Willamette Valley Pump

Willamette Valley Pump sells and services pumps for factories, golf courses, and large farming operations. The distributes a large selection of pump types, including: jet pumps, centrifugal pumps, positive displacement pumps, plunger pumps, metering pumps, mag drive pumps and more.

Yamada America is a leading manufacturer of air powered double diaphragm pumps and accessories. The AODD pumps are used across a wide range of applications including industrial, automotive fluid transfer, mining, chemical and much more. Yamada pumps can handle a max flow capacity to 214 gpm and max pressure to 125 psi.

Additional Suppliers
A-L Equipment

A-L Equipment is a pump distributor of rotary gear pumps, lobe pumps, air operated double diaphragm pumps, centrifugal pumps, magnetic drive pumps, vane pumps, turbine pumps, progressive cavity pumps and more. The company is located in Glendale Heights, IL.

Arizona Pump & Equipment

Arizona Pump & Equipment is a pump distributor and pump representative selling most major industrial pump types, including: centrifugal pumps, booster pumps, chopper pumps, regenerative turbine pumps, screw pumps, self-priming pumps, slurry pumps, lobe pumps, and much more.

Ballard Hardware & Supply Company

Ballard Hardware & Supply Company offers a variety of equipment including piston pumps, diaphragm pumps, dewatering pumps, and centrifugal pumps.

Boyer & Seeley

Boyer & Seeley offers industrial pumps throughout the Rocky Mountain region. The company sells more than 30 different pump types, including: metering pumps, centrifugal mag drive pumps, progressive cavity pumps, disc pumps, rotary lobe pumps and more.

CBC, Inc.

CBC, Inc. distributes pumps for the petroleum, power, chemical, and HVAC markets. The company is located in Kailua, HI and offers a wide range of pumps and equipment, including: dry pit pumps, vacuum pumps, submersible wastewater pumps, fire pumps and more.

Phoenix Pumps, Inc.

Phoenix Pumps sells a complete line of industrial pumps throughout the Southwest US. Phoenix Pumps represents more than 50 pump manufacturers. The company sells more than 30 different pump types including: well, gear, centrifugal, positive displacement, metering, and multi-stage to name a few.

Pneumatic & Hydraulic Company

Pneumatic & Hydraulic Company sells fluid power equipment and other equipment throughout the Gulf Coast. The company offers high pressure pumps, liquid pumps, and hydraulic pumps.

Priest Electric

Priest Electric is a pump distributor serving Idaho, Nevada, and Oregon with centrifugal pumps, positive displacement pumps, submersible pumps, vertical pumps, dewatering pumps, water pumps and more. is an online distributor of centrifugal and positive displacement pumps. The company can ship a wide range of pump types including: booster, drum, gear, circulator, chopper, jet, and piston pumps to name a few.

Spokane Pump

Spokane Pump sells and services a full line of industrial pumps. The company represents more 18 pump manufacturers. Spokane Pumps offers more than two dozen different pump types including: slurry pumps, vane pumps, submersible pumps, well pumps, progressive cavity pumps and more.

Springer Pumps, LLC

Springer Pumps is an industrial pump distributor offering a wide range of pumps and spare parts. Springer Pumps sells centrifugal and PD pumps to the industrial, food/beverage, bio-pharm, waster water, power generation and chemical processing industries.